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Examples¶

Simple Echo server and client¶

simpleclient.py - simple TCP client
simpleserv.py - simple TCP echo server

Chat¶

chatserver.py - shows how to communicate between clients

Echo server & client variants¶

echoserv.py - variant on a simple TCP echo server
echoclient.py - variant on a simple TCP client
echoserv_udp.py - simplest possible UDP server
echoclient_udp.py - simple UDP client
echoserv_ssl.py - simple SSL server
echoclient_ssl.py - simple SSL client

AMP server & client variants¶

ampserver.py - do math using AMP
ampclient.py - do math using AMP

Perspective Broker¶

pbsimple.py - simplest possible PB server
pbsimpleclient.py - simplest possible PB client
pbbenchclient.py - benchmarking client
pbbenchserver.py - benchmarking server
pbecho.py - echo server that uses login
pbechoclient.py - echo client using login
pb_exceptions.py - example of exceptions over PB
pbgtk2.py - example of using GTK2 with PB
pbinterop.py - shows off various types supported by PB
bananabench.py - benchmark for banana

Cred¶

cred.py - Authenticate a user with an in-memory username/password database
dbcred.py - Using a database backend to authenticate a user

GUI¶

wxdemo.py - demo of wxPython integration with Twisted
pbgtk2.py - example of using GTK2 with PB
pyuidemo.py - PyUI

FTP examples¶

ftpclient.py - example of using the FTP client
ftpserver.py - create an FTP server which serves files for anonymous users from the working directory and serves files for authenticated users from /home .

Logging¶

twistd-logging.tac - logging example using ILogObserver
testlogging.py - use twisted.python.log to log errors to standard out
rotatinglog.py - example of log file rotation

POSIX Specific Tricks¶

sendfd.py , recvfd.py - send and receive file descriptors over UNIX domain sockets

Miscellaneous¶

shaper.py - example of rate-limiting your web server
stdiodemo.py - example using stdio, Deferreds, LineReceiver and twisted.web.client.
mouse.py - example using MouseMan protocol with the SerialPort transport
ptyserv.py - serve shells in pseudo-terminals over TCP
courier.py - example of interfacing to Courier’s mail filter interface
longex.py - example of doing arbitarily long calculations nicely in Twisted
longex2.py - using generators to do long calculations
stdin.py - reading a line at a time from standard input without blocking the reactor
streaming.py - example of a push producer/consumer system
filewatch.py - write the content of a file to standard out one line at a time
shoutcast.py - example Shoutcast client
gpsfix.py - example using the SerialPort transport and GPS protocols to display fix data as it is received from the device
wxacceptance.py - acceptance tests for wxreactor
postfix.py - test application for PostfixTCPMapServer
udpbroadcast.py - broadcasting using UDP

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